3215706485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1951}}^1\times {\mathrm{19391}}^1$

素因数の和:21364

約数の個数: 16

約数和(自身を含む): 4088143872

約数和(自身を除く): 872437387

約数列:

[1, 5, 17, 85, 1951, 9755, 19391, 33167, 96955, 165835, 329647, 1648235, 37831841, 189159205, 643141297, 3215706485]

約数ペア:

[(1, 3215706485), (5, 643141297), (17, 189159205), (85, 37831841), (1951, 1648235), (9755, 329647), (19391, 165835), (33167, 96955)]